High Quality Electric PTC Heating Element
The PTC heater called PTC heater, using a PTC ceramic heating element and aluminum components.
It is composed of galvanized steel plate, stainless steel corrugated spring sheet, galvanized plate, single layer aluminum fins, PTC heating piece, double aluminum fins, nickel copper electrode terminal and PPS high temperature plastic electrode sheath. The product due to the adoption of the U-shaped corrugated fin and improve the heat dissipation rate and combines the advantages of both adhesive and mechanical, and give full consideration to the PTC heating element in a variety of heat, electricity, strong binding force, thermal conductivity, excellent heat dissipation, high efficiency, safe and reliable. The type PTC heater has the advantages of small thermal resistance, high heat transfer efficiency, and is a kind of automatic constant temperature and electric heater. And one of its prominent feature is the safety performance, that the case of the fan fault stop rotating, the PTC heater due to lack of sufficient heat, its power will automatically dropped sharply. At this time, the surface temperature of the heater maintain in around the Curie temperature (general in 250 DEG C), to produce such as electric heating tube type heater surface of the "red" phenomenon.
2 main applications:
Air conditioner, hot air curtain machine, dryer, dryer, dehumidifiers, air heater, automobile etc. need to provide warm air equipment.
Temperature rise rapidly, in case of the failure of the wind turbine can control the temperature, long service life
Wide voltage range, can be designed according to the needs of 12V-380V
Design is convenient, can be from small power to big power any design, shape can also be designed according to requirements
Not burning, safe and reliable,
1 heat quickly aluminum film is more compact, higher thermal efficiency.
2 healthy and environmentally friendly adhesive bonding more health.
3 long and durable, no oxidation, the use of life more than 10000 hours.